<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>letter</title>
    <link rel="stylesheet" href="letter.css">
</head>
<body>
<div class="card">
    <div class="text content">
        Love to Baby 子辉
    </div>
    <div class="textTwo content">
        梦一纸温柔
    </div>
    <div class="heart content"></div>
</div>

<div id="box">

</div>
<script src="letter.js"></script>
</body>
</html>